[wp-trac] [WordPress Trac] #59818: [PHP 8.1] deprecated null in `explode()` for 'ping_sites' in `wp-admin/options-writing.php` with "Discourage search engines" on

[WordPress Trac]

#59818: [PHP 8.1] deprecated null in `explode()` for 'ping_sites' in `wp-admin
/options-writing.php` with "Discourage search engines" on
-------------------------------------------------+-------------------------
 Reporter:  kitchin                              |       Owner:
                                                 |  hellofromTonya
     Type:  defect (bug)                         |      Status:  assigned
 Priority:  normal                               |   Milestone:  6.6
Component:  Administration                       |     Version:
 Severity:  normal                               |  Resolution:
 Keywords:  php81 has-patch has-testing-info     |     Focuses:  php-
  commit                                         |  compatibility
-------------------------------------------------+-------------------------
Changes (by hellofromTonya):

 * owner:  SergeyBiryukov => hellofromTonya
 * status:  accepted => assigned


Comment:

 Replying to [comment:14 SergeyBiryukov]:
 > Replying to [comment:13 hellofromTonya]:
 > > For 6.6, I'm in favor of moving forward with
 [attachment:"kitchin59818.diff"].
 > >
 > > @SergeyBiryukov any objections? What do you think?
 >
 > I agree with your assessment, thanks!

 Awesome :) Thanks @SergeyBiryukov.

 I'm preparing the commit now.

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Ticket URL: <https://core.trac.wordpress.org/ticket/59818#comment:15>
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